Signs a construction site, safety production license, at the construction site must abide by the rules and regulations, must allot and proper use of safety, labor protection products. Second, more than 2 meters high operating must wear seatbelts, fasten safety hook, and make security a building site signage species, down or up littering prohibited materials, tools and other objects. Third, a variety of electric machinery and equipment must have a reliable means of protection and safety measures, regular maintenance; part-time non-operating personnel, use and play with electrical equipment. Builder's license for one civilization construction, the main entrance of the construction site, must be required Hangings "five card a map" building site price signs, entrances and inside the main roads to be smooth, solid, smooth construction site signs wholesale, advocate landscaping, hardening . Second, around the construction site must be regulated to maintain, so clean and non-destructive, which shall be not less than 2.5 meters, the street must press the top of the wall, plaster and stucco. Third, within the site grounds to achieve smooth and clean, smooth drainage, no water, no mosquito breeding, no dumping trash, ban open defecation. Construction site construction site signs warning signs _ _ Anhui Yu Po plate. Provided by Changyuan signs Ltd. Yu Po. Changyuan Yu Po signs Ltd. (www.hnypbp.com) strong, credible, in Xinxiang nameplate industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yu Po into the brilliant signage and you work for a better future!